(worms, etc.) Feelings of being sabotaged in some aspect of your life, either by other people or by yourself, or that you are being taken advantage of, or that someone or something in your life is sapping your energy.
Dreaming of this these creatures can represent:
Having too much of one of these qualities, or that you could benefit by being less this way
Not having enough of one of these qualities, or that you could benefit by being more like this
Someone or something in your real life with whom you associate one of these qualities (an event, situation, threat, etc.)